Haughtiness is a related term of egotism.
As nouns the difference between haughtiness and egotism
is that haughtiness is the state or property of being haughty; arrogance, snobbery while egotism is a tendency to talk excessively about oneself.
haughtiness
English
Noun
(-)
The state or property of being haughty; arrogance, snobbery.
Usage notes
* The plural form is rare in modern works.
egotism
Noun
(en-noun)
A tendency to talk excessively about oneself.
A belief that one is superior to or more important than others.
Egoism.
(countable) The result or product of being egoistic.
Synonyms
* pride, vanity, conceit
* egocentrism, egoism
Related terms
* egotist
* egotistic
* egotistical
See also
* solipsism